Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Ke3 draw
4 Ke4 draw
5 Ke5 draw
6 Kff3 draw
7 Kff5 draw
8 Kfg3 draw
9 Kfg5 draw
10 Kgf3 draw
11 Kgf5 draw
12 Kgg3 draw
13 Kgg5 draw
14 Kh3 draw
15 Kh4 draw
16 Kh5 draw
17 Rc6 draw
18 Rd1 draw
19 Rf1 draw
20 Rg1 draw
21 Ra1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc7 loss in 2 half-moves
28 Rc8 loss in 2 half-moves